/*
 * Copyright (C) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef OHOS_LOCATION_CACHED_LOCATION_MANAGER_H
#define OHOS_LOCATION_CACHED_LOCATION_MANAGER_H

#include <memory>
#include <mutex>
#include "location.h"

namespace OHOS {
namespace Location {
class CachedLocationManager {
public:
    static CachedLocationManager& GetInstance();
    void UpdateLocation(const std::unique_ptr<Location>& location);
    std::unique_ptr<Location> GetLastLocation();
private:
    CachedLocationManager() = default;
    ~CachedLocationManager() = default;
    CachedLocationManager(const CachedLocationManager&) = delete;
    CachedLocationManager& operator=(const CachedLocationManager&) = delete;
    std::mutex mutex_;
    std::unique_ptr<Location> cachedLocation_;
};
} // namespace Location
} // namespace OHOS

#endif // OHOS_LOCATION_CACHED_LOCATION_MANAGER_H
